package com.sky.mapper;

import com.sky.entity.SetmealDish;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface SetmealDishMapper {

    /**
     * 获取套餐菜品关系表中的所有菜品id对应的套餐id
     * @param
     * @return
     */
    List<Long> getSetMealDishIds(List<Long> dishIds);

    /**
     * 批量插入套餐菜品关系数据
     * @param setmealDish
     */
    void saveBatch(List<SetmealDish> setmealDish);

    /**
     * 批量删除套餐菜品关系数据
     * @param ids
     */
    void deleteBatch(List<Long> ids);

    /**
     * 根据套餐id查询套餐菜品关系数据
     * @param id
     * @return
     */
    @Select("select * from setmeal_dish where setmeal_id = #{id}")
    List<SetmealDish> getById(Long id);

    /**
     * 根据套餐id删除套餐菜品关系数据
     * @param id
     */
    @Delete("delete from setmeal_dish where setmeal_id = #{id}")
    void deleteById(Long id);
}
